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101900 二甲亞碸

Dimethyl sulfoxide for headspace gas chromatography SupraSolv®. CAS 67-68-5, chemical formula (CH₃)₂SO.

二甲亞碸 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Methanesulfinylmethane, Methyl sulfoxide, Dimethyl(oxido)sulfur, DMSO

CAS #: 67-68-5 EC Number: 200-664-3 Molar Mass: 78.13 g/mol Chemical Formula: (CH₃)₂SO Hill Formula: C₂H₆OS
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
67-68-5200-664-3C₂H₆OS(CH₃)₂SO78.13 g/mol

Products

Catalogue NumberPackaging Qty/Pack
1.01900.0500 玻璃瓶 0.5 l
1.01900.1000 玻璃瓶 1 l
1.01900.2500 玻璃瓶 2.5 l
Description
Catalogue Number101900
SynonymsMethanesulfinylmethane, Methyl sulfoxide, Dimethyl(oxido)sulfur, DMSO
DescriptionDimethyl sulfoxide
OverviewSupraSolv® solvents for headspace gas chromatography are developed particularly for the analysis of residual
solvents in drug substances, excipients and drug products according to ICH, Ph Eur and USP - SupraSolv® headspace solvents are tested for all
residual solvents defined by the ICH.
References
Product Information
CAS number67-68-5
EC number200-664-3
Hill FormulaC₂H₆OS
Chemical formula(CH₃)₂SO
Molar Mass78.13 g/mol
HS Code2930 90 99
Structure formula ImageStructure formula Image
Quality LevelMQ100
Applications
ApplicationDimethyl sulfoxide for headspace gas chromatography SupraSolv®. CAS 67-68-5, chemical formula (CH₃)₂SO.
Biological Information
Physicochemical Information
Boiling point189 °C (1013 hPa)
Density1.1 g/cm3 (20 °C)
Explosion limit1.8 - 63.0 %(V)
Flash point87 °C
Ignition temperature300 - 302 °C
Melting Point18.5 °C
Saturation concentration (air)8.0 g/m3 (20 °C)
Vapor pressure0.55 hPa (20 °C)
Viscosity kinematic2.14 mm2/s
Solubility1000 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 28300 mg/kg
LD 50 dermalLD50 Rat 40000 mg/kg
Safety Information according to GHS
RTECSPV6210000
Storage class10 - 13 Other liquids and solids
WGKWGK 1 slightly hazardous to water
Disposal1
Strongly contaminated halogen-free organic solvents: container A.
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageStore at +2°C to +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDKein Gefahrgut
Declaration (transport by air) IATA-DGRNo Dangerous Good
Declaration (transport by sea) IMDG-CodeNo Dangerous Good
Supplemental Information
Specifications
Purity (GC)≥ 99.8 %
Identity (IR)conforms
Evaporation residue≤ 3.0 mg/l
Water≤ 0.05 %
Color≤ 10 Hazen
GC/HS (Every residual solvent of class 1 acc. ICH)≤ 1 µg/g
GC/HS (Every residual solvent of class 2 acc. ICH)≤ 10 µg/g
GC/HS (Every residual solvent of class 3 acc. ICH)≤ 50 µg/g
Suitable as solvent for the analysis of residual solvents of ICH classes 1,2 and 3 according to Ph Eur and USP.
Formic acid, acetic acid, dimethylacetamide and cumene are not detected.
Global Trade Item Number
Catalogue Number GTIN
1.01900.0500 04027269573287
1.01900.1000 04027269159252
1.01900.2500 04027269159269

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Categories

Analytics and Sample Preparation > Analytical Chromatography > Gas Chromatography GC > Solvents for Headspace Gas Chromatography, SupraSolv®
Reagents, Chemicals and Labware > Solvents > Solvents for Instrumental Organic Analysis > Solvents for Headspace Gas Chromatography, SupraSolv®